<template>
  <div>
    <el-card class="card-box">
      <div class="card-box--headerwrap">
        <el-page-header content="下载" @back="goback"></el-page-header>
      </div>
    </el-card>
    <el-card>
      <div class="list-h">
        <i></i>
        <el-form
          :inline="true"
          :model="formInline"
          ref="formRef"
          @submit.prevent
          class="demo-form-inline"
        >
          <el-form-item label="文档名称" prop="documentNameLike">
            <el-input
              class="width-custom120"
              v-model="formInline.documentNameLike"
              clearable
            >
            </el-input>
          </el-form-item>
          <el-form-item label="项目名称" prop="projectNameLike">
            <el-input
              class="width-custom120"
              v-model="formInline.projectNameLike"
              clearable
            >
            </el-input>
          </el-form-item>

          <el-form-item label="创建时间">
            <el-date-picker
              clearable
              class="width-custom220"
              v-model="timeValue"
              type="daterange"
              range-separator="-"
              start-placeholder="开始时间"
              end-placeholder="结束时间"
              value-format="YYYY-MM-DD hh:mm:ss"
              @change="handleChangeDate"
            />
          </el-form-item>

          <el-form-item>
            <el-button @click="handleReset">重置</el-button>
            <el-button type="primary" @click="handleSearch">查询</el-button>
          </el-form-item>
        </el-form>
      </div>
      <div class="header-btn">
        <el-button
          type="primary"
          :disabled="!multipleSelection.length"
          @click="handleDownload"
          >下载</el-button
        >
      </div>
      <!-- <el-skeleton style="height: 50vh" :rows="8" :loading="loading" animated> -->
      <el-table
        :data="tableData"
        @selection-change="handleSelectionChange"
        border
        style="width: 100%"
        v-loading="loading"
        :header-cell-style="{ background: '#eef1f6', color: '#606266' }"
        :row-key="getRowKeys"
      >
        <template #empty>
          <el-empty :image-size="150" description="暂无数据"></el-empty>
        </template>
        <el-table-column
          type="selection"
          :reserve-selection="true"
          width="50"
        ></el-table-column>
        <el-table-column type="index" fixed="left" label="序号">
          <template v-slot="scope">
            <span>{{
              (pageState.pageNum - 1) * pageState.pageSize + scope.$index + 1
            }}</span>
          </template>
        </el-table-column>
        <el-table-column prop="billNum" label="文档编号" width="180">
        </el-table-column>
        <el-table-column prop="documentName" label="文档名称">
        </el-table-column>
        <el-table-column prop="remarks" label="描述"> </el-table-column>
        <el-table-column prop="projectName" label="所属项目"> </el-table-column>
        <el-table-column prop="createUserName" label="创建人">
        </el-table-column>
        <el-table-column prop="createTime" label="创建时间" min-width="100">
        </el-table-column>
        <el-table-column prop="documentTypeName" label="文档类型">
        </el-table-column>
        <el-table-column prop="projectPhaseName" label="项目阶段">
        </el-table-column>
      </el-table>
      <!-- </el-skeleton> -->
      <re-pagination
        v-if="total > 0"
        :total="total"
        v-model:page="pageState.pageNum"
        v-model:limit="pageState.pageSize"
        @pagination="handleChangePage"
      />
    </el-card>
  </div>
</template>

<script lang="ts" setup>
import { ref, reactive } from "vue";
import { useRouter } from "vue-router";

// import RePagination from "/@/components/RePagination/index.vue";
import * as api from "/@/api/document";
import { postDocumentDownload } from "/@/utils/download";

const initData = {
  documentTypeCode: "",
  projectNameLike: "", //
  documentNameLike: "", //

  createTimeStrStart: "", //
  createTimeStrEnd: "" //
};

let timeValue = ref(null);

const formInline = reactive(initData);
const pageState = reactive({
  pageNum: 1,
  pageSize: 10
});

const formRef = ref<HTMLFormElement | null>(null) as any;

const tableData = ref([]);
// let projectList = ref([]);
let downloadTypeList = ref([]);
let flowTypeMap = new Map([]);

const router = useRouter();
let loading = ref<boolean>(false);
let total = ref<number>(0);
const formParams = ref<typeof initData>({ ...initData });

let multipleSelection = ref([]);

const getRowKeys = row => {
  return row.id;
};

const handleSelectionChange = val => {
  multipleSelection.value = val.map(item => {
    return { id: item.id, flowType: item.documentTypeCode };
  });
};

const handleDownload = async () => {
  postDocumentDownload(multipleSelection.value);
};

const getTableList = async (obj: object = {}) => {
  try {
    loading.value = true;
    const { code, data } = await api.getContractDocList({
      ...obj,
      ...pageState
    });
    if (code === 200) {
      tableData.value = data.list;
      total.value = data.rows;
    }
  } catch (err) {
    console.log(err);
  } finally {
    loading.value = false;
  }
};

const handleChangeDate = item => {
  if (item) {
    formInline.createTimeStrStart = item[0];
    formInline.createTimeStrEnd = item[1];
  } else {
    formInline.createTimeStrStart = "";
    formInline.createTimeStrEnd = "";
  }
};

const handleReset = () => {
  formRef.value.resetFields();
  timeValue.value = null;
  handleChangeDate(null);
  formParams.value = initData;
  getTableList(formInline);
};

const handleSearch = () => {
  pageState.pageNum = 1;
  formParams.value = formInline;
  getTableList(formInline);
};

const handleChangePage = () => {
  getTableList(formParams.value);
};

// 文档类型
const initDoucumentTypeList = async () => {
  try {
    const params = {
      dicType: "rd_doc_type"
    };
    const { code, data } = await api.postDictList(params);
    if (code === 200) {
      downloadTypeList.value = data;
      data.forEach(item => {
        flowTypeMap.set(item.dicCode, item.dicValue);
      });
    }
  } catch (err) {
    console.log(err);
  }
};

// const formatterStatusType = row => {
//   return flowTypeMap.get(row.flowType);
// };

const goback = () => {
  router.push("/document/contract");
};

// getProjectList();
initDoucumentTypeList();

getTableList(formInline);
</script>
<style scoped lang="scss">
.card-box {
  margin-bottom: 10px;
}
.header-btn {
  margin: 10px 0;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
</style>
